{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Disease"], "input": "The DM region of chromosome 19 is gene rich , and it is possible that the repeat expansion may lead to dysfunction of a number of transcription units in the vicinity , perhaps as a consequence of chromatin disruption ."}
{"Disease": ["DM"]}